Notice

2025 Journal Citation Reports Release(JCR 2024 edition): The latest Journal Impact Factor is here!New

The Web of Science Group, a Clarivate Analytics company, has released the 2025 update to its annual Journal Citation Reports in June 18th, 2025. (JCR 2024 Edition)

This release of JCR provides 2024 data (2024 Journal Impact Factor and other indicators) and the 2025 data will be available in the 2026 release.

 

◎ What’s new in the 2025 JCR release (JCR 2024 Edition)

  • This year’s release sees a change in how Clarivate manages retractions to proactively safeguard the JIF from potential distortions stemming from the increased rate of retraction in recent years. Citations to and from retracted content are not counted in this year’s JIF metrics. While these are a small portion of citations present in the JCR and the metrics calculations, this change reduces the risk of metric inflation due to flawed or fraudulent work, and reinforces accountability in scholarly publishing. (More info)

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◎ How to Find ‘Journal Impact Factor’